Performance Marketing How YouTube Beauty Star Rachel Levin Keeps 7 Million Subscribers Tuned In And what brands can learn from the vlogger By Lauren JohnsonMay 1, 2016 Lauren Johnson @laurenjohnson lauren.johnson@adweek.com Lauren Johnson is a senior technology editor for Adweek, where she specializes in covering mobile, social platforms and emerging tech. Recommended articles Related Articles Performance Marketing How a Brain-Training App Drove 1.7 Million Downloads on Snapchat in Just 2 Months By Lauren Johnson Performance Marketing Digital Transformations Are Forcing Brands Like Keds and Pernod Ricard to ‘Change or Die’ By Lauren Johnson Performance Marketing Chance the Rapper Takes Song Requests for Twitter’s New Ad Campaign By Lauren Johnson Performance Marketing Snapchat Acquired Location Measurement Company Placed for $135 Million By Lauren Johnson
